Rough terrain crane



FIG. 1 is a perspective view of a rough terrain crane showing our new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front side elevational view thereof;

FIG. 5 is a rear side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a right side elevational view showing the boom of the crane extended.

The broken line showing of the bottom elements in FIG. 7 is included for the purpose of illustrating portions of a rough terrain crane and forms no part of the claimed design. 

CLAIM The ornamental design for a rough terrain crane, as shown and described. 